and cool temperatures. perfect for a little spending. suzanne pratt, "n.b.r.," new york. >> well, if you driving to the mall, you are paying a lot less for gas, pump prices are plunging dropping seven and a half percent in november. the national average for gasoline is now $3.30 a gallon. >> and that is the main reason consumer prices were down last month. the index of consumer prices which includes everything from the cost of milk to the price of a haircut fell three-tenths of a percent, that is the largest drop since may. >> but here on wall street investors ignored that up beat news and were fixated on the stalled talks in washington about the fiscal cliff. >> the dow lost 36 points, the nasdaq down 21, the s and b 500 fell, s&p fell also. >> looking at the outlook for gas and oil prices, we turn to an oil analyst, founding partner at again capital. >> you know, john, i was thinking looking over these numbers a few weeks ago here in the northeast we were paying close to $5 a gallon for gasoline, of course it was because of hurricane sandy and standing in line, gas lines, and now this.